Science, asked by yashbankura1009, 3 months ago

During inhalation, diaphragm and rib
muscles
(a) relaxes and contract
respectively
(b) both relax
(c) contracts and relax respectively
(d) both contract​

Answers

Answered by noorulhatim
1

both contract because we are inhalingso it woulndt relax right

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